Author: eugenis Date: Wed Jan 27 16:28:56 2016 New Revision: 258997 URL: http://llvm.org/viewvc/llvm-project?rev=258997&view=rev Log: Strengthen cfi-check-fail test.
r258993 allows stricter testing for basic block labels by making sure that they are always followed by ":". Use this to improve the test. Modified: cfe/trunk/test/CodeGen/cfi-check-fail.c Modified: cfe/trunk/test/CodeGen/cfi-check-fail.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/cfi-check-fail.c?rev=258997&r1=258996&r2=258997&view=diff ============================================================================== --- cfe/trunk/test/CodeGen/cfi-check-fail.c (original) +++ cfe/trunk/test/CodeGen/cfi-check-fail.c Wed Jan 27 16:28:56 2016 @@ -14,58 +14,58 @@ void caller(void (*f)()) { // CHECK: %[[ICMP_NOT_NULL:.*]] = icmp ne i8* %[[DATA]], null // CHECK: br i1 %[[ICMP_NOT_NULL]], label %[[CONT0:.*]], label %[[TRAP:.*]], -// CHECK: [[TRAP]] +// CHECK: [[TRAP]]: // CHECK-NEXT: call void @llvm.trap() // CHECK-NEXT: unreachable -// CHECK: [[CONT0]] +// CHECK: [[CONT0]]: // CHECK: %[[A:.*]] = bitcast i8* %[[DATA]] to { i8, { i8*, i32, i32 }, i8* }* // CHECK: %[[KINDPTR:.*]] = getelementptr {{.*}} %[[A]], i32 0, i32 0 // CHECK: %[[KIND:.*]] = load i8, i8* %[[KINDPTR]], align 4 // CHECK: %[[NOT_0:.*]] = icmp ne i8 %[[KIND]], 0 // CHECK: br i1 %[[NOT_0]], label %[[CONT1:.*]], label %[[HANDLE0:.*]], !prof -// CHECK: [[HANDLE0]] +// CHECK: [[HANDLE0]]: // CHECK: %[[DATA0:.*]] = ptrtoint i8* %[[DATA]] to i64, // CHECK: %[[ADDR0:.*]] = ptrtoint i8* %[[ADDR]] to i64, // CHECK: call void @__ubsan_handle_cfi_check_fail(i64 %[[DATA0]], i64 %[[ADDR0]]) // CHECK: br label %[[CONT1]] -// CHECK: [[CONT1]] +// CHECK: [[CONT1]]: // CHECK: %[[NOT_1:.*]] = icmp ne i8 %[[KIND]], 1 // CHECK: br i1 %[[NOT_1]], label %[[CONT2:.*]], label %[[HANDLE1:.*]], !nosanitize -// CHECK: [[HANDLE1]] +// CHECK: [[HANDLE1]]: // CHECK-NEXT: call void @llvm.trap() // CHECK-NEXT: unreachable -// CHECK: [[CONT2]] +// CHECK: [[CONT2]]: // CHECK: %[[NOT_2:.*]] = icmp ne i8 %[[KIND]], 2 // CHECK: br i1 %[[NOT_2]], label %[[CONT3:.*]], label %[[HANDLE2:.*]], !prof -// CHECK: [[HANDLE2]] +// CHECK: [[HANDLE2]]: // CHECK: %[[DATA2:.*]] = ptrtoint i8* %[[DATA]] to i64, // CHECK: %[[ADDR2:.*]] = ptrtoint i8* %[[ADDR]] to i64, // CHECK: call void @__ubsan_handle_cfi_check_fail_abort(i64 %[[DATA2]], i64 %[[ADDR2]]) // CHECK: unreachable -// CHECK: [[CONT3]] +// CHECK: [[CONT3]]: // CHECK: %[[NOT_3:.*]] = icmp ne i8 %[[KIND]], 3 // CHECK: br i1 %[[NOT_3]], label %[[CONT4:.*]], label %[[HANDLE3:.*]], !prof -// CHECK: [[HANDLE3]] +// CHECK: [[HANDLE3]]: // CHECK: %[[DATA3:.*]] = ptrtoint i8* %[[DATA]] to i64, // CHECK: %[[ADDR3:.*]] = ptrtoint i8* %[[ADDR]] to i64, // CHECK: call void @__ubsan_handle_cfi_check_fail(i64 %[[DATA3]], i64 %[[ADDR3]]) // CHECK: br label %[[CONT4]] -// CHECK: [[CONT4]] +// CHECK: [[CONT4]]: // CHECK: %[[NOT_4:.*]] = icmp ne i8 %[[KIND]], 4 // CHECK: br i1 %[[NOT_4]], label %[[CONT5:.*]], label %[[HANDLE4:.*]], !nosanitize -// CHECK: [[HANDLE4]] +// CHECK: [[HANDLE4]]: // CHECK-NEXT: call void @llvm.trap() // CHECK-NEXT: unreachable -// CHECK: [[CONT5]] +// CHECK: [[CONT5]]: // CHECK: ret void _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits